11022301032 has 64 divisors (see below), whose sum is σ = 28099431360. Its totient is φ = 3601728000.

The previous prime is 11022301027. The next prime is 11022301123. The reversal of 11022301032 is 23010322011.

It is a super-2 number, since 2×11022301032² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1880907 + ... + 1886757.

It is an arithmetic number, because the mean of its divisors is an integer number (439053615).

Almost surely, 2^11022301032 is an apocalyptic number.

11022301032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11022301032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14049715680).

11022301032 is an abundant number, since it is smaller than the sum of its proper divisors (17077130328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11022301032 is a wasteful number, since it uses less digits than its factorization.

11022301032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7394 (or 7390 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11022301032 its reverse (23010322011), we get a palindrome (34032623043).

The spelling of 11022301032 in words is "eleven billion, twenty-two million, three hundred one thousand, thirty-two".